A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Suspension-bridge towers erected with guy derrick
Use of 75-ton guy derrick, supported on light steel staging on center line of bridge, in erecting structural-steel towers 270 ft high and 98 ft wide for 1380-ft-span Triborough suspension bridge at New York.
Suspension-bridge towers erected with guy derrick
Use of 75-ton guy derrick, supported on light steel staging on center line of bridge, in erecting structural-steel towers 270 ft high and 98 ft wide for 1380-ft-span Triborough suspension bridge at New York.
Suspension-bridge towers erected with guy derrick
Eng News-Rec
Engineering News-Record ; 115
1935
5 pages
Article (Journal)
English
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